64972538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{5323}}^1$

素因数の和:5701

約数の個数: 16

約数和(自身を含む): 103498560

約数和(自身を除く): 38526022

約数列:

[1, 2, 17, 34, 359, 718, 5323, 6103, 10646, 12206, 90491, 180982, 1910957, 3821914, 32486269, 64972538]

約数ペア:

[(1, 64972538), (2, 32486269), (17, 3821914), (34, 1910957), (359, 180982), (718, 90491), (5323, 12206), (6103, 10646)]